1% is not the "spread" (whatever that is), its the proportion of the variance in bug fixes that is attributable to languages. The other 99% is attributable to t

1% is not the "spread" (whatever that is), its the proportion of the variance in bug fixes that is attributable to languages. The other 99% is attributable to the number of commits (i.e. projects with more commits have more bugs. Well gee.) Once you factor out the level of commit activity, language influence is actually quite large.